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Characters, Encodings, and Globalization

“I don’t know, but it works on my machine!!” Ever said that? Ever heard that? Ever wondered why it happens?

Автор: Последнее обновление: 30.05.2018 - 07:00
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The JITter Conundrum - Just in Time for Your Traffic Jam

In interpreted languages, it just takes longer to get stuff done - I earlier gave the example where the Python source code a = b + c would result in a BINARY_ADD byte code which takes 78 machine instructions to do the add, but it's a single native ADD instruction if run in compiled language like C or C++. How can we speed this up? Or as the performance expert would say, how do I decrease...
Автор: David S. (Blackbelt) Последнее обновление: 04.07.2019 - 20:00
Article

Intel® System Studio 2017 Released

Автор: админ Последнее обновление: 29.05.2019 - 16:10
Article

How to detect Knights Landing AVX-512 support (Intel® Xeon Phi™ processor)

The Intel® Xeon Phi™ processor, code named Knights Landing, is part of the second generation of Intel Xeon Phi products. Knights Landing supports Intel® AVX-512 instructions, specifically AVX-512F (foundation), AVX-512CD (conflict detection), AVX-512ER (exponential and reciprocal) and AVX-512PF (prefetch).
Автор: James R. (Blackbelt) Последнее обновление: 14.06.2019 - 11:50
Article

如何检测 Knights Landing AVX-512 支持(英特尔至强融核处理器)

英特尔至强融核处理器(代号“Knights Landing”)是第二代英特尔至强融核产品的一部分。Knights Landing 支持 AVX-512 指令,特别是 AVX-512F (foundation)、AVX-512CD(冲突检测)、AVX-512ER(指数函数和倒数函数)和 AVX-512PF(预取)。

Автор: James R. (Blackbelt) Последнее обновление: 21.03.2019 - 12:00
Article

Intel® MKL 11.3.3 patch

There are two listed below limitations with Intel® Math Kernel Library (Intel® MKL) 11.3 Update 3 which were discovered recently.

Автор: Gennady F. (Blackbelt) Последнее обновление: 27.03.2019 - 12:20
Article

Implementing a Masked SVML-like Function Explicitly in User-Defined Way

The Intel® Compiler provides SIMD intrinsics APIs for short vector math library (SVML) and starting with Intel® Advanced Vector Extensions

Автор: Последнее обновление: 16.07.2019 - 08:37
Article

The Ultimate Question of Programming, Refactoring, and Everything

Yes, you've guessed correctly - the answer is "42".

Автор: Andrey Karpov (Blackbelt) Последнее обновление: 20.06.2019 - 22:52
Article

OpenMP* 5.0 support in Intel® Compiler 18.0

OpenMP 5.0 is the next version of the OpenMP specification which should be officially released in 2018.

Автор: Igor V. (Intel) Последнее обновление: 09.03.2019 - 12:30